2379438 has 24 divisors (see below), whose sum is σ = 5235048. Its totient is φ = 780912.

The previous prime is 2379437. The next prime is 2379449. The reversal of 2379438 is 8349732.

2379438 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a d-powerful number, because it can be written as 2²¹ + 3³ + 7³ + 9² + 4⁹ + 3⁹ + 8 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2379431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 220 + ... + 2192.

It is an arithmetic number, because the mean of its divisors is an integer number (218127).

2^2379438 is an apocalyptic number.

2379438 is an abundant number, since it is smaller than the sum of its proper divisors (2855610).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2379438 is a wasteful number, since it uses less digits than its factorization.

2379438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2048 (or 2045 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 2379438 is about 1542.5427060539. The cubic root of 2379438 is about 133.5031350524.

It can be divided in two parts, 23794 and 38, that added together give a palindrome (23832).

The spelling of 2379438 in words is "two million, three hundred seventy-nine thousand, four hundred thirty-eight".